The ReadMe file was a RTF format document located in
SciPDL-v2.4.10-Lion.pkg/Contents/Resources/en.lproj/
after extracting the zip archive. I opened the file
in Word and exported as a filtered HTML file.

pdl2 falls back to perldl so the documentation needs to
include it along with any references to the original
perldl so users know about it. Once the full back-compatibility
is finished for pdl2, then the plan is to deprecate the perldl
usage. Once the issues with having a pdl.exe and a pdl[.pl]
script that can interoperate seamlessly, then we can go to a
simpler pdl for all purposes.

Added a News box on the right side of the intro text, to more or less mirror the slideshow. This allows a visitor to easily see what the latest developments are, without waiting for the slideshow to scroll. It's also easier to maintain, and more accessible. I commented out the 2.4.8 image in the slideshow.